// RUN: %clang_cc1 -triple x86_64-apple-darwin10 -emit-llvm -o %t1 %s // RUN: FileCheck --check-prefix=LOCAL %s < %t1 // RUN: FileCheck --check-prefix=UNDEF %s < %t1 // RUN: FileCheck --check-prefix=PARAM %s < %t1 // END. // LOCAL: private unnamed_addr constant [15 x i8] c"localvar_ann_{{.}}\00", section "llvm.metadata" // LOCAL: private unnamed_addr constant [15 x i8] c"localvar_ann_{{.}}\00", section "llvm.metadata" // UNDEF: private unnamed_addr constant [15 x i8] c"undefvar_ann_0\00", section "llvm.metadata" // PARAM: private unnamed_addr constant [12 x i8] c"param_ann_{{.}}\00", section "llvm.metadata" // PARAM: private unnamed_addr constant [12 x i8] c"param_ann_{{.}}\00", section "llvm.metadata" // PARAM: private unnamed_addr constant [12 x i8] c"param_ann_{{.}}\00", section "llvm.metadata" // PARAM: private unnamed_addr constant [12 x i8] c"param_ann_{{.}}\00", section "llvm.metadata" int foo(int v __attribute__((annotate("param_ann_2"))) __attribute__((annotate("param_ann_3")))); int foo(int v __attribute__((annotate("param_ann_0"))) __attribute__((annotate("param_ann_1")))) { return v + 1; // PARAM: define {{.*}}@foo // PARAM: [[V:%.*]] = alloca i32 // PARAM: bitcast i32* [[V]] to i8* // PARAM-NEXT: call void @llvm.var.annotation( // PARAM-NEXT: bitcast i32* [[V]] to i8* // PARAM-NEXT: call void @llvm.var.annotation( // PARAM-NEXT: bitcast i32* [[V]] to i8* // PARAM-NEXT: call void @llvm.var.annotation( // PARAM-NEXT: bitcast i32* [[V]] to i8* // PARAM-NEXT: call void @llvm.var.annotation( } void local(void) { int localvar __attribute__((annotate("localvar_ann_0"))) __attribute__((annotate("localvar_ann_1"))) = 3; // LOCAL-LABEL: define void @local() // LOCAL: [[LOCALVAR:%.*]] = alloca i32, // LOCAL-NEXT: [[T0:%.*]] = bitcast i32* [[LOCALVAR]] to i8* // LOCAL-NEXT: call void @llvm.var.annotation(i8* [[T0]], i8* getelementptr inbounds ([15 x i8], [15 x i8]* @{{.*}}), i8* getelementptr inbounds ({{.*}}), i32 33) // LOCAL-NEXT: [[T0:%.*]] = bitcast i32* [[LOCALVAR]] to i8* // LOCAL-NEXT: call void @llvm.var.annotation(i8* [[T0]], i8* getelementptr inbounds ([15 x i8], [15 x i8]* @{{.*}}), i8* getelementptr inbounds ({{.*}}), i32 33) } void undef(void) { int undefvar __attribute__((annotate("undefvar_ann_0"))); // UNDEF-LABEL: define void @undef() // UNDEF: [[UNDEFVAR:%.*]] = alloca i32, // UNDEF-NEXT: [[T0:%.*]] = bitcast i32* [[UNDEFVAR]] to i8* // UNDEF-NEXT: call void @llvm.var.annotation(i8* [[T0]], i8* getelementptr inbounds ([15 x i8], [15 x i8]* @{{.*}}), i8* getelementptr inbounds ({{.*}}), i32 43) } |